Yang Qinke, Li Rui, Li Zhiguang, et al. Primary Study on Rapid Survey of Regional Soil Erosion[J]. Bulletin of Soiland Water Conservation, 1999, 18(3): 36-39.
Yang Qinke, Li Rui, Li Zhiguang, et al. Primary Study on Rapid Survey of Regional Soil Erosion[J]. Bulletin of Soiland Water Conservation, 1999, 18(3): 36-39.DOI:
The topic of rapid survey of regional soil erosion has been identified based on the analysis of sciences of soil erosion
spatial information technologies and the demand of soil conservation. The necessary and possibility of the survey have been analyzed focussing on the processes
the spatial characters of regional soil erosion and the theory and techniques of spatial informatics. Some important issues
including the classification and regionalization
the parameterization of the evaluation
the modelling of the erosion and the database building of the evaluation